| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 9a: 20°F to 25°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F | |
| 1990 Hardiness Zone: | Zone 8b: 15F to 20F | |
| Average First Frost Date: | Nov. 21 - Nov. 30 | |
| Average Last Frost Date: | Mar. 11 - Mar. 20 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 75f - Sea Island Flatwoods | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 31545 - Jesup, GA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 39 | 41 | 47 | 52 | 60 | 67 | 71 | 70 | 66 | 55 | 47 | 41 | 54 |
| Avg Max Temp (°F) | 63 | 66 | 73 | 80 | 86 | 90 | 93 | 91 | 87 | 80 | 72 | 64 | 79 |
| Avg Precip (In.) | 4.52 | 3.56 | 4.28 | 2.92 | 3.42 | 5.54 | 5.85 | 6.32 | 4.18 | 3.01 | 2.59 | 3.06 | 49.26 |